False gods and false idols. Diana didn't/doesn't exist.
God didn't differentiate between what was real and what was perceived...He said NONE...Whether on earth or heaven above...That would include Mary, Saints, Angels, and Jesus...
4 "A graven thing, nor the likeness of any thing"... All such images, or likenesses, are forbidden by this commandment, as are made to be adored and served; according to that which immediately follows, thou shalt not adore them, nor serve them. That is, all such as are designed for idols or image-gods, or are worshipped with divine honour. But otherwise images, pictures, or representations, even in the house of God, and in the very sanctuary so far from being forbidden, are expressly authorized by the word of God. See Ex. 25. 15, and etc.; chap. 38. 7; Num. 21. 8, 9; 1 Chron. or Paralip. 28. 18, 19; 2 Chron. or Paralip. 3. 10.
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